Coca Cola takes the first place with a $281,000 factory error can. This unopened and untouched error can from Coca Cola is currently for sale on Ebay for $281,000. The can is also one of the most recent on our list, as the Brasil Fifa World Cup logo is visible on the side. Why buy a house when you could buy a mistake? Who knows how much it will be worth in the future though, especially if people start drinking healthier alternatives.